Crawling robot well passing device for pipeline detection

Abstract

The utility model discloses a crawling robot well passing device for pipeline detection, which relates to the technical field of pipeline detection and comprises a well wall, a settling pond is arranged at the lower bottom of the well wall, pipelines are arranged on two sides of the well wall, and a crawling robot for pipeline detection is arranged between the pipelines. A well passing assembly used for facilitating well passing of the robot is arranged below the crawling robot, a pipe opening is formed in the end, close to the well wall, of the pipeline, the two ends of the well passing assembly extend into the pipeline through the pipe opening, the well passing assembly is composed of an outer shell and a supporting plate, and the supporting plate is located in the outer shell. The problems that an existing pipeline robot mainly carries out well passing operation in a flying mode by additionally installing propellers, the method is high in cost, a crawling robot needs to be transformed, the existing crawling robot is not matched, and consequently certain limitation exists are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline detection technical field, concretely is a pipeline detection is with crawling robot over well device. BACKGROUND

[0002] At present, the method that adopts closed circuit television system carries out pipeline detection, is briefly called CCTV detection. Generally used to detect and evaluate the pipeline of town. CCTV image shooting is generally carried by pipeline crawling robot, and the crawler robot advances to drive the camera, obtains the image data of whole section pipeline. But, because there is inspection well sedimentation tank between the pipeline, and the inspection well bottom elevation is often lower than the pipeline bottom surface elevation, so after the crawler advances a section pipeline, cannot cross the inspection well and directly enters the next section pipeline, needs to return and then enters the next section pipeline from the next well mouth, cannot continuously crawl multiple section pipelines.

[0003] For this, the announcement number: CN218326871U, is named "a new type pipeline detection robot", include: detection main part, power supply device, wherein, detection main part is equipped with advancing device, climbing device and propelling device, the device includes advancing front wheel and advancing tail wheel, the climbing device includes climbing motor and climbing propeller, the propelling device includes propelling motor and propelling propeller, the climbing device provides enough climbing force for the detection main part, makes the detection main part rise;The power supply device and the detection main part adopt wired electric connection between, the detection main part includes frame and bottom plate, the frame and the bottom plate adopt light material, the front end face and the rear end face of detection main part are equipped with camera and spotlight respectively, the upper side, the lower side, the left side and the right side of the detection main part close to the front end are equipped with camera and spotlight respectively.

[0004] The above existing pipeline robot mainly adds propeller to carry out over well operation in the mode of flying, this method has higher cost, needs to reform the crawling robot, is not suitable for the existing crawling robot, leads to certain limitation, therefore, does not meet the existing demand, and a pipeline detection crawling robot over well device is proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a pipeline detection crawling robot over well device to solve the problem that the existing pipeline robot mainly adds propeller to carry out over well operation in the mode of flying, which has higher cost, needs to reform the crawling robot, is not suitable for the existing crawling robot, leads to certain limitation.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a pipeline detection is with crawling robot crossing well device, include: well wall, the lower bottom of well wall is provided with sedimentation tank, both sides of well wall are provided with pipeline, the pipeline between is provided with the crawling robot for pipeline detection, the lower portion of crawling robot is provided with the crossing well component for crossing well of robot.

[0007] Preferably, the pipeline is provided with a pipe opening near one end of the well wall, and the two ends of the crossing well component extend into the pipeline through the pipe openings.

[0008] Preferably, the crossing well component is composed of an outer shell and a support plate, and the support plate is located inside the outer shell.

[0009] Preferably, the outer shell is made of silica gel, and the support plate is made of aluminum alloy.

[0010] Preferably, the thickness of the crossing well component is 1-3cm.

[0011] Preferably, the crossing well component is curved into an arc structure and abuts against the inner wall of the pipeline.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] (1) In the utility model, the crossing well component is installed at the pipe opening of the pipeline for the crawling robot to crawl through, the two ends of the crossing well component extend into the pipeline, the crawling robot crawls from the pipeline at one end to the top of the crossing well component, and the other pipeline is connected through the lapping of the crossing well component, so that the crawling robot can enter the other pipeline along the crossing well component, the crossing well operation is realized, and the crossing well component can be quickly installed and disassembled before and after the crossing well operation, which is convenient for users to use, has lower overall cost, does not need to be additionally installed and modified, and is more suitable for different pipeline robots on the market.

[0014] (2) In the utility model, the crossing well component is composed of an outer shell and a support plate, wherein the outer shell is made of silica gel, and the support plate is made of aluminum alloy. The outer shell made of silica gel has the characteristics of high tear resistance, good resilience, high heat resistance and aging resistance, and the support plate made of aluminum alloy has the characteristics of high strength, light weight and easy processing. The silica gel outer shell wraps the aluminum alloy support plate, improves the protection of the support plate, has a longer service life, and has the above-mentioned crossing well component composition structure, which is light in texture, can be quickly carried to the site for assembly operation by users, and has mature technology, low manufacturing and production cost.

[0015] (3), the thickness of the well passing assembly is moderate, the crawling robot is easy to pass through, the well passing assembly is bent by a certain angle to become an arc structure, both ends of the well passing assembly are put into the pipelines on both sides, the well passing assembly is attached to the inner wall of the pipeline, the well passing assembly has the advantages of wide applicable pipe diameter range, simple installation, convenient carrying, high pipeline arc fitting degree and high pipeline machine crawler passing rate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a cross section schematic view of the well passing assembly in the pipeline of the utility model;

[0018] Figure 3 It is a perspective view of the well passing assembly of the utility model;

[0019] Figure 4 It is a cross section structure schematic view of the well passing assembly of the utility model;

[0020] In the drawing: 1, well wall; 2, pipeline; 3, pipe opening; 4, crawling robot; 5, sedimentation tank; 6, well passing assembly; 601, outer shell; 602, support plate. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Please refer to Figure 1 The utility model provides an embodiment: a pipeline detection crawling robot well passing device, including: well wall 1, the lower bottom of well wall 1 is provided with sedimentation tank 5, both sides of well wall 1 are provided with pipeline 2, pipeline 2 is provided with crawling robot 4 for pipeline detection, the lower of crawling robot 4 is provided with well passing assembly 6 for facilitating robot well passing, the one end of pipeline 2 close to well wall 1 is provided with pipe opening 3, both ends of well passing assembly 6 extend to pipeline 2 in pipeline 3 respectively;

[0023] The crawling robot 4 crawls through the over-well assembly 6 installed at the position of the pipe mouth 3 of the pipeline 2, both ends of the over-well assembly 6 extend into the pipeline 2, the crawling robot 4 crawls from one end of the pipeline 2 to the top of the over-well assembly 6, and then passes through the over-well assembly 6 to connect the other pipeline 2, so that the crawling robot 4 can enter the other pipeline 2 along the over-well assembly 6 to realize the over-well operation. Before and after the over-well operation, the over-well assembly 6 can be quickly installed and disassembled, which is convenient for users to use, has lower overall cost, and does not need to be additionally installed and modified for the crawling robot 4, which is more suitable for different pipeline robots on the market.

[0024] Please refer to Figure 3 、 Figure 4 The over-well assembly 6 is composed of an outer shell 601 and a support plate 602, the support plate 602 is located inside the outer shell 601, the material of the outer shell 601 is silica gel, and the material of the support plate 602 is aluminum alloy.

[0025] The over-well assembly 6 is composed of an outer shell 601 and a support plate 602, the support plate 602 is located inside the outer shell 601, the material of the outer shell 601 is silica gel, and the material of the support plate 602 is aluminum alloy.

[0026] As shown in Figure 2 , the thickness of the over-well assembly 6 is 1-3cm, and the over-well assembly 6 is curved into an arc structure and clings to the inner wall of the pipeline 2. When over-well, the over-well assembly 6 has moderate thickness and is easy for the crawling robot 4 to pass through, the over-well assembly 6 is curved at an angle to become an arc structure, both ends of which are placed into the pipelines 2 on both sides, so that the over-well assembly 6 clings to the inner wall of the pipeline 2, which has the advantages of wide applicable pipe diameter range, simple installation, convenient carrying, high pipe fitting degree, high pipeline robot crawler passing rate, and lower manufacturing cost.

[0027] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A crawling robot crossing well device for pipeline detection, comprising a well wall (1), a sedimentation tank (5) is arranged at the lower bottom of the well wall (1), characterized in that: Both sides of the well wall (1) are provided with pipes (2), and a crawling robot (4) for pipe detection is arranged between the pipes (2), and a through-hole assembly (6) for facilitating the robot to pass through the well is arranged below the crawling robot (4).

2. The crossing device for a crawling robot for pipeline inspection according to claim 1, characterized in that: One end of the pipe (2) close to the well wall (1) is provided with a pipe opening (3), and the two ends of the through-hole assembly (6) extend into the pipe (2) through the pipe opening (3) respectively.

3. The crossing device for the pipe inspection crawling robot according to claim 1, characterized in that: The through-hole assembly (6) is composed of an outer shell (601) and a support plate (602), and the support plate (602) is located inside the outer shell (601).

4. The crossing device for the pipe inspection crawling robot according to claim 3, characterized in that: The material of the outer shell (601) is silica gel, and the material of the support plate (602) is aluminum alloy.

5. The crossing device for a crawling robot for pipeline inspection according to claim 1, characterized in that: The thickness of the through-hole assembly (6) is 1-3 cm.

6. The crossing device for a crawling robot for pipeline inspection according to claim 1, characterized in that: The through-hole assembly (6) is curved into an arc-shaped structure and is attached to the inner wall of the pipe (2).

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